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Home > Products > Integrated Circuits (ICs) > Power Management (PMIC) > Full Half-Bridge (H Bridge) Drivers

Infineon Technologies IRSM516-076DA2

Name: IRSM516-076DA2
Brand: Infineon Technologies
SKU: IRSM516-076DA2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: IRSM516-076DA2

Manufacturer:: Infineon Technologies

Category:: Full Half-Bridge (H Bridge) Drivers

Package:: 23-PowerDIP Module (0.551", 14.00mm)

Datasheet:: IRSM516-076DA2.pdf

Description:: IC HALF BRIDGE DRIVER 4A 23DIP

Quantity:: RFQ Add To RFQ list

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Inventory:2,108

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Product details

Overview

IRSM516-076DA2 from Infineon Technologies is a 600V, 4A 3-phase integrated power module (IPM) for small-appliance motor drives, featuring trench IGBTs with 1.7V max V_CE(sat) at 25°C/1A, 1900V_RMS isolation, and 3.3V logic-compatible inputs. It integrates six high-voltage gate drivers, bootstrap circuitry, under-voltage lockout per channel, and open-emitter outputs for shunt current sensing in fan and pump inverters.

For engineers reviewing the IRSM516-076DA2 datasheet, IRSM516-076DA2 pinout, IRSM516-076DA2 application, or IRSM516-076DA2 equivalent, key selection criteria include its 600V blocking voltage, 4A DC output rating, matched propagation delay (<1.5µs), dV/dt-optimized EMI performance, and DIP23A package compatibility with industrial motor control PCB layouts.

Technical Context

The IRSM516-076DA2 implements three independent half-bridge HVICs driving 600V trench IGBTs with integrated bootstrap diodes and UVLO protection on all six channels. Its input filter provides shoot-through immunity, and propagation delays are tightly matched across phases to ensure balanced PWM timing in sensorless BLDC control.

Unlike the IRSM506-076 variant, it omits the NTC thermistor (pin 11 = NC), simplifying thermal monitoring architecture while retaining identical electrical specs, isolation rating (1900V_RMS, 1min), and operating junction temperature range (–40°C to 150°C).

Key Specifications

Parameter	Value and Actual Design Meaning
V_CE(sat) max	1.7V @ 25°C, 1A - enables low conduction loss in compact 4A motor inverters
V_CES/V_RRM	600V - supports 480V DC bus operation with margin for voltage transients
I_O (DC)	4.0A per IGBT - rated for continuous operation in energy-efficient appliance pumps
V_ISO	1900V_RMS, 1min - meets reinforced insulation requirements for Class II appliances
Propagation delay	<1.5µs (TON/TOFF) - ensures precise phase alignment in 20kHz PWM motor control
Logic interface	3.3V compatible - interfaces directly with MCU GPIO without level-shifting
dV/dt immunity	Optimized trade-off - reduces EMI without sacrificing switching speed or efficiency

Pinout & Package

IRSM516-076DA2 uses a 23-pin DIP23A through-hole package with creepage/clearance optimized for high-voltage motor drive PCBs. Pin 11 is Not Connected (NC), distinguishing it from the thermistor-equipped IRSM506-076DA2.

Pin/Terminal	Circuit Role	Design Meaning
1 COM	Logic ground reference	Common return for all low-side driver logic and input signals
2 VB1–VB3	High-side floating supply	Provides isolated gate drive voltage for U/V/W upper IGBTs via bootstrap
4,9,14 HIN1–HIN3	High-side logic inputs	3.3V-tolerant PWM inputs controlling upper IGBTs of each phase
5,10,15 LIN1–LIN3	Low-side logic inputs	Directly drive lower IGBTs; support dead-time insertion via external logic
17 V+	DC bus positive terminal	Connects to 480V DC link; internal IGBTs switch between V+ and COM
18,21,23 U/VS1–W/VS3	Phase outputs	Deliver switched AC to motor windings; support high-side floating supply offset
19–22 VR1–VR3	Low-side emitter terminals	Enable single-shunt or leg-shunt current sensing with open-emitter configuration

Key Features

Feature	Design Value
Integrated bootstrap diodes	Eliminates external bootstrap capacitors and diodes, reducing BOM count and layout area
Matched propagation delay	Ensures <1.5µs timing skew across all six gate drivers for balanced 3-phase commutation
Under-voltage lockout (UVLO)	10.9V threshold with 0.2V hysteresis per channel prevents erratic switching during brownout
Open-emitter outputs	Supports flexible current sensing topologies including single-shunt and per-leg shunt configurations
Rugged dV/dt design	Minimizes false triggering in noisy motor environments while maintaining fast switching transitions

Applications

Energy-Efficient Ceiling Fan Inverters

Compact HVAC Blower Drives

Use Scenario: Variable-speed ceiling fan control using sensorless sinusoidal commutation.

IC Role / Device Role / Timing Role: 3-phase inverter delivering 4A RMS output to PMSM motor; handles 20kHz PWM with matched channel timing.

Use Value: Low V_CE(sat) (1.7V max) reduces heat generation in enclosed fan housings, enabling passive cooling.

Use Scenario: Brushless DC blower motor in residential HVAC units requiring quiet, efficient airflow.

IC Role / Device Role / Timing Role: High-voltage gate driver and IGBT integrator providing 600V blocking and open-emitter current feedback.

Use Value: 1900V_RMS isolation meets UL safety standards for Class II HVAC equipment without additional barrier components.

Smart Appliance Water Pump Controllers

Small-Form-Factor Washing Machine Drum Drives

Use Scenario: Pressure- and flow-controlled water circulation in smart dishwashers and washing machines.

IC Role / Device Role / Timing Role: Motor phase inverter with shunt-based current sensing on VR1–VR3 pins for torque regulation.

Use Value: Open-emitter configuration allows accurate low-side current measurement without high-side sensing complexity.

Use Scenario: Direct-drive drum motor control in compact front-load washers with space-constrained PCBs.

IC Role / Device Role / Timing Role: Compact DIP23A-packaged IPM replacing discrete IGBT + driver designs to reduce footprint by >40%.

Use Value: Integrated bootstrap and matched propagation delay simplify timing-critical 3-phase gate drive layout.

Equivalent & Alternatives

The following parts are listed as comparable options for similar 3-phase motor drive applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
IRSM506-076DA2	Includes integrated NTC thermistor (pin 11 active); otherwise identical electrical specs and pinout	Required where real-time junction temperature monitoring is needed for thermal derating or fault protection	Select IRSM506-076DA2 only if closed-loop thermal management is implemented; otherwise IRSM516-076DA2 reduces cost and routing complexity
FAM600R012PF	650V/6A SiC MOSFET-based IPM; higher efficiency but requires gate driver redesign and higher V_GS drive	Suitable for high-efficiency premium appliances targeting >95% system efficiency at light load	Choose FAM600R012PF only when upgrading to SiC for efficiency gains justifies full gate drive and layout requalification

Compared with IRSM506-076DA2, the IRSM516-076DA2 removes thermal sensing overhead while preserving identical motor drive capability; versus FAM600R012PF, it offers drop-in compatibility with legacy 15V gate drive and lower system-level qualification risk for cost-sensitive appliance programs.

Availability

IRSM516-076DA2 is available at Aetrix Electronics and suitable for energy-efficient ceiling fan inverters, compact HVAC blower drives, and smart appliance water pump controllers requiring stable component supply and long-term industrial lifecycle support.

Supply support for IRSM516-076DA2 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Infineon Technologies is a global semiconductor leader specializing in power management, automotive, and industrial control solutions, with headquarters in Munich, Germany.

The IRSM5xx-076 series belongs to Infineon's µIPM™ family, designed specifically for cost-optimized, high-reliability 3-phase motor drives in white goods and small appliances where integration, safety certification, and thermal robustness are critical.

FAQ

What is the maximum DC bus voltage supported by IRSM516-076DA2?

The IRSM516-076DA2 supports a recommended maximum DC bus voltage of 480V, derived from its 600V V_CES rating with 20% design margin. Absolute maximum V_CE is 600V, but sustained operation above 480V risks accelerated degradation under thermal stress and transient overvoltage conditions.

Does IRSM516-076DA2 require external bootstrap capacitors?

No - the IRSM516-076DA2 integrates bootstrap diodes internally, eliminating the need for external bootstrap diodes. However, external 0.1µF ceramic bootstrap capacitors per phase (VBx to VSx) are still required to maintain stable high-side gate drive voltage during PWM operation.

How does the open-emitter configuration benefit current sensing?

The open-emitter outputs (VR1–VR3) allow direct connection of low-side shunt resistors between each emitter and COM, enabling accurate phase current measurement without high-side sensing challenges. This supports both single-shunt (shared resistor) and per-leg shunt topologies with minimal signal conditioning.

Is IRSM516-076DA2 RoHS compliant and UL certified?

Yes - IRSM516-076DA2 is RoHS compliant and UL certified under File Number E252584. It meets industrial qualification standards, has MSL3 moisture sensitivity (SOP23 variant), and supports reinforced insulation per UL 60730-1 requirements for motor control applications.

IRSM516-076DA2 Specifications

Product attributes: Attribute value

Manufacturer:: Infineon Technologies

Series:: µIPM™-DIP

Package/Case:: 23-PowerDIP Module (0.551", 14.00mm)

Packaging:: Tube

Product Status:: Discontinued at Digi-Key

Output Configuration:: Half Bridge (3)

Applications:: AC Motors

Interface:: Logic

Load Type:: Inductive

Technology:: IGBT

Rds On (Typ):: -

Current - Output / Channel:: 4A

Current - Peak Output:: 15A

Voltage - Supply:: 13.5V ~ 16.5V

Voltage - Load:: 480V (Max)

Operating Temperature:: -40°C ~ 150°C (TJ)

Grade:: -

Qualification:: -

Features:: Bootstrap Circuit

Fault Protection:: UVLO

Mounting Type:: Through Hole

Supplier Device Package:: 23-DIPA

IRSM516-076DA2 FAQ

1.How can I place an order for IRSM516-076DA2 through Aetrix?

Please submit a Request for Quotation (RFQ) for IRSM516-076DA2 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for IRSM516-076DA2 reliable?

The price and inventory of IRSM516-076DA2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IRSM516-076DA2 is usually 5 days.

3.What payment methods are accepted for IRSM516-076DA2?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IRSM516-076DA2 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for IRSM516-076DA2?

IRSM516-076DA2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your IRSM516-076DA2 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for IRSM516-076DA2?

For technical support, including IRSM516-076DA2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IRSM516-076DA2 requirements.

6.How does Aetrix verify that IRSM516-076DA2 is sourced from the original manufacturer or authorized distributors?

All IRSM516-076DA2 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that IRSM516-076DA2 meets industry standards.

7.What is the process for return or replacement of IRSM516-076DA2?

All IRSM516-076DA2 units undergo pre-shipment inspection (PSI). If there is an issue with IRSM516-076DA2, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The IRSM516-076DA2 part is unused and in its original packaging.

Return procedure for IRSM516-076DA2:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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